Part Review and Datasheet Verification


Review complete. The project already had a Datasheet URL, so I did not update it; I documented the full cross-check in HR911130A Part Review.
Key flags:
  • Project description says 10/100Base-T, but the datasheet identifies HR911130A as 100/1000Base-T / IEEE 802.3ab.
  • Schematic LED pins 13 and 14 are polarity-swapped vs. datasheet: pin 13 should be Yellow cathode, pin 14 should be Yellow anode.
  • Footprint hole pattern matches the datasheet, but the footprint has 18 physical holes/pads while the symbol exposes 14 electrical terminals; shield/mechanical handling should be intentional.
Suggested next steps:
  1. Fix the pin 13/14 LED labels/polarity.
  2. Rename LED terminals to color-specific names.
  3. Update the part description to 100/1000Base-T.
  4. Decide whether shield tabs 15/16 should be schematic terminals.
Fix the LED pin labels, update the description, document shield tabs, then run a part review again.
I’ll update the LED terminal labels/polarity naming, revise the project description/spec wording, document shield-tab handling, then re-run the part review checks.
Done. I updated the description to 100/1000Base-T / IEEE 802.3ab, documented shield pads 15/16 and NPTH holes 17/18, and re-ran the review in HR911130A Part Review.
Open item:
  • Pin 14’s Pin Description is now correct as Yellow LED anode, but its visible terminal label still shows GREEN_CATHODE::18b70343 due to duplicate-label targeting behavior in the schematic editor.
Suggested next steps:
  1. Manually rename pin 14’s visible label to YELLOW_ANODE in the symbol editor.
  2. Optionally expose shield tabs 15/16 as schematic terminals if users need chassis/shield connectivity.
Fix label and review
Fix pin 14
Expose shield tabs
Run ERC/DRC
Update datasheet URL

Name
Pin #
Type
Datasheet URL
Manufacturer Name
Package or Case Code
P1
1
Unspecified
HANRUN (Zhongshan HanRun Electronics)
RJ45-TH_HR911130A
MDI0+
2
Unspecified
MDI0-
3
Unspecified
MDI1+
4
Unspecified
MDI2+
5
Unspecified
MDI2-
6
Unspecified
MDI1-
7
Unspecified
MDI3+
8
Unspecified
MDI3-
9
Unspecified
P10
10
Unspecified
GREEN_ANODE
11
Unspecified
GREEN_CATHODE
12
Unspecified
YELLOW_CATHODE
13
Unspecified
YELLOW_ANODE
14
Unspecified

HR911130A